<div>
  <el-row >
    <el-col :span="4">
      <router-link :to="{name:'look-watch'}">watch</router-link><br><br>
    
    </el-col>
    <el-col :span="19">
      <router-view></router-view>
      <hr>
    </el-col>
  </el-row>
</div>
  